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iPhone battery life: 3 somewhat inconvenient tips

The much maligned iPhone battery has led to a raft of tips on how to improve it. But some tips aren't very user friendly.

By Tom Kaneshige
July 21, 2009 02:11 PM ET

CIO - The new iPhone's battery life, or lack thereof, has been a growing concern for users in recent weeks, leading to a smorgasbord of tips on how to breathe more life into the misbehaving battery. Sure, most of the tips will save juice -- but some solutions don't prove too convenient.

Here are the upsides and downsides to the three most popular tips circulating now:

Tip No. 1: Disable power-hungry features

The tip: Turning off power-sapping features such as Wi-Fi, Notifications and Location Services will save iPhone battery life. If you insist on keeping them on, make sure the apps that use these features are not left "open" -- that is, the iPhone has another app open or is in home. These apps reach out to the 3G radio and consume power.

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This story is reprinted from CIO.com, an online resource for information executives. Story Copyright CXO Media Inc., 2010. All rights reserved.
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